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[1]梅源,薛茜,穆伟强,等.黄土长大隧道机械化快速施工及安全控制技术研究[J].中国安全生产科学技术,2020,16(5):95-101.[doi:10.11731/j.issn.1673-193x.2020.05.015]
　MEI Yuan,XUE Qian,MU Weiqiang,et al.Study on rapid mechanized construction and safety control technologies of long loess tunnels[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2020,16(5):95-101.[doi:10.11731/j.issn.1673-193x.2020.05.015]
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黄土长大隧道机械化快速施工及安全控制技术研究
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
16
期数:
2020年5期
页码:
95-101
栏目:
职业安全卫生管理与技术
出版日期:
2020-05-30

文章信息/Info

Title:
Study on rapid mechanized construction and safety control technologies of long loess tunnels
文章编号:
1673-193X(2020)-05-0095-07
作者:
梅源; 薛茜; 穆伟强; 江竹; 王友琛
(1.西安建筑科技大学 土木工程学院，陕西 西安 710055；
2.陕西省岩土与地下空间工程重点实验室，陕西 西安 710055；
3.中国中铁七局集团西安铁路工程有限公司，陕西 西安 710000)
Author(s):
MEI Yuan;  XUE Qian;  MU Weiqiang;  JIANG Zhu;  WANG Youchen
(1.School of Civil Engineering, Xi’an University of Architecture and Technology,Xi’an Shaanxi 710055,China;
2.Shaanxi Key Lab of Geotechnical and Underground Space Engineering(XAUAT),Xi’an Shaanxi 710055,China;
3.Xi’an Railway Engineering Co.,Ltd.
关键词:
黄土隧道; 三台阶三步法; 机械化施工; 安全控制; 带模注浆
Keywords:
loess tunnel;  threebench threestep method;  mechanized construction;  safety control;  mold grouting
分类号:
X947；U455.3
DOI:
10.11731/j.issn.1673-193x.2020.05.015
文献标志码:
A
摘要:
为解决黄土长大隧道工期受限问题，拟采用成套机械化工装设备配合三台阶三步法快速施工工艺完成安全、高效的隧道施工。以蒙华运煤专线隧道群快速作业为背景，研究三台阶三步法快速施工工艺和安全控制技术，提出能有效控制黄土隧道围岩变形量的“两紧跟”技术和解决衬砌混凝土背后脱空问题的二衬混凝土滑槽逐窗入模浇筑技术、拱顶带模注浆及防脱空监测技术。结果表明：联合应用“两紧跟”技术、混凝土滑槽逐窗入模技术和拱顶带模注浆及防脱空监测技术可大幅提高成套机械化工装设备配合三台阶三步法快速掘进施工的可靠性，保障工程快速、安全及经济施工。研究结果具有较好的普适性，可成为长大黄土隧道快速施工工艺选择的依据和施工安全控制问题的典型解决方案。
Abstract:
In order to solve the problem of the limited construction period of long loess tunnels,a complete set of mechanized construction installation equipment combined with the threebench threestep rapid construction technology was adopted to complete safe and efficient tunnel construction.Taking the rapid operation of tunnel group in Menghua coal transportation special railway line as background, the threebench threestep rapid construction technology and the safety control technologies were studied, and the “Two following” technology which could effectively control the deformation of surrounding rock in the loess tunnels was put forward, as well as the windowbywindow mold pouring technology for the secondary lining concrete chute and the vault mold grouting and antivacuum technology which could solve the problem of voiding behind the tunnel lining concrete.The results showed that the combined application of the “Two following” technology, windowbywindow mold pouring technology of concrete and vault mold grouting and antivacuum technology could greatly improve the reliability of the complete set of mechanized construction installation equipment combined with the threebench threestep rapid excavation construction to ensure the rapid, safe and economic construction.The research results have good universality and are expected to become the basis for the selection of rapid construction technology for long loess tunnels and a typical solution to the construction safety control problems.

参考文献/References:

［1］刘辉,孙世梅.基于改进LEC法的公路隧道施工安全评价研究［J］.现代隧道技术,2015,52(1):26-32，61. LIU Hui,SUN Shimei.Study on the construction safety assessment of highway tunnels based on the improved LEC method ［J］.Modern Tunnelling Technology,2015,52(1):26-32，61.
［2］刘辉,付洪军.基于PHA—LEC法金属矿山盲竖井工程安全分析研究［J］.工业安全与环保,2010,36(9):40-42. LIU Hui,FU Hongjun.Study on safety analysis of metal mine blind shaft engineering based on PHA—LEC method ［J］.Industrial Safety and Environmental Protection,2010,36(9):40-42.
［3］邓军,李贝,张兴华.LEC法在建筑施工企业安全生产事故隐患排查治理中的运用［J］.安全与环境工程,2014,21(1):103-107. DENG Jun,LI Bei,ZHANG Xinghua.Application of LEC to checking and solving the hidden troubles existing in the safety production of construction enterprises ［J］.Journal of Safety and Environment,2014,21(1):103-107.
［4］徐前卫,王尉行,孙梓栗,等.浅埋红层软弱隧道围岩破坏特性模型试验研究［J］.岩土工程学报,2018,40(S2):37-41. XU Qianwei,WANG Weixing,SUN Zili,et al.Modeltests on failure characteristics of red weak surrounding rock of shallow buried tunnels ［J］.Chinese Journal of Geotechnical Engineering,2018,40(S2):37-41.
［5］雷亚峰,施成华.浅埋大断面软弱围岩隧道下穿高速公路变形控制技术研究［J］.铁道科学与工程学报,2018,15(5):1239-1246. LEI Yafeng,SHI Chenghua.Study on deformation control technology of shallow and large cross-section tunnel beneath expressway in soft rock ［J］.Journal of Railway Science and Engineering,2018,15(5):1239-1246.
［6］李达,孔恒,郭飞,等.土压平衡矩形顶管施工引起的地表沉降规律研究［J］.中国安全生产科学技术,2018,14(10):144-150. LI Da,KONG Heng,GUO Fei,et al.Research on ground settlement caused by rectangular pipe jacking construction with earth pressure balance ［J］.Journal of Safety Science and Technology,2018,14(10):144-150.
［7］崔铁军,马云东.矿山法双线地铁施工仿真及地表沉降数值分析［J］.中国安全生产科学技术,2014,10(3):54-60. CUI Tiejun,MA Yundong.Simulation and numerical analysis on surface settlement fordouble-line subway constructed by mining method［J］.Journal of Safety Science and Technology,2014,10(3):54-60.
［8］庄泽亮,袁霈龙,刘晓敏.西岙岭隧道施工机械设备配套选型与计算［J］.公路,2018,63(7):338-343. ZHUANG Zeliang,YUAN Peilong,LIU Xiaomin.Selection and calculation of construction machinery and equipment for Xi’aoling Tunnel ［J］.Highway,2018,63(7):338-343.
［9］肖广智.加强铁路隧道机械化施工,保证隧道施工质量和安全［J］.现代隧道技术,2008,45(S1):15-19. XIAO Guangzhi.Strengthen the mechanized construction of railway tunnels to ensure the quality and safety of tunnel construction ［J］.Modern Tunnelling Technology,2008,45(S1):15-19.
［10］丁士忠.金寨特长隧道施工技术研究［D］.上海:同济大学,2007.
［11］周荣.高速铁路隧道钻爆开挖设备配置优化及研究［J］.铁道工程学报,2016,33(12):82-87. ZHOU Rong.Optimization and study of allocation of drill and blast excavation equipment for high-speed railway tunnels ［J］.Journal of Railway Engineering Society,2016,33(12):82-87.
［12］李有兵.长大隧道机械化配套安全快速施工技术［J］.现代隧道技术,2012,49(5):110-116. LI Youbing.Rapid mechanized construction techniques for long tunnels with large sections ［J］.Modern Tunnelling Technology,2012,49(5):110-116.
［13］雷军,霍玉华,和万春.乌鞘岭特长隧道芨芨沟深竖井井筒机械化施工配套技术［J］.现代隧道技术,2004,41(6):20-24，31. LEI Jun,HUO Yuhua,HE Wanchun.Mechanized construction techniques for the lining of Jijigou deep shaft of Wushaoling super long tunnel ［J］.Modern Tunnelling Technology,2004,41(6):20-24，31.
［14］赵勇,何华武,李鹏飞.高速铁路大断面黄土隧道建设关键技术［J］.Engineering,2018,4(2):193-205. ZHAO Yong,HE Huawu,LI Pengfei.Key techniques for the construction of high-speed railway large-section loess tunnels ［J］.Engineering,2018,4(2):193-205.
［15］傅鹤林,陈琛,张加兵,等.衬砌脱空对现役隧道结构安全性影响研究［J］.铁道科学与工程学报,2016,13(3):517-522. FU Helin,CHEN Chen,ZHANG Jiabing,et al.Research about cavity lining impact on structural safety for tunnel in service ［J］.Journal of Railway Science and Engineering，2016,13(3):517-522.
［16］中华人民共和国交通部.公路隧道施工技术规范:JTG F60—2009 ［S］.北京:人民交通出版社,2009.
［17］中华人民共和国铁道部.铁路隧道衬砌质量无损检测规程:TB 10223—2004［S］.北京:中国铁道出版社,2004.
［18］中国铁路总公司.铁路工程施工组织设计规范:Q/CR 9004—2018［S］.北京:中国铁道出版社,2018.

相似文献/References:

[1]郑选荣.黄土隧道WSS注浆数值模拟及现场监测分析[J].中国安全生产科学技术,2013,9(4):17.[doi:10.11731/j.issn.1673-193x.2013.04.003]
　ZHENG Xuan rong.Analysis on the monitoring and numerical simulation for grouting  by WSS in the loess tunnel[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2013,9(5):17.[doi:10.11731/j.issn.1673-193x.2013.04.003]

备注/Memo

备注/Memo:
收稿日期： 2019-01-06
* 基金项目： 国家自然科学基金项目（51408463）；陕西省教育厅专项科研计划项目（17JK0424）；陕西省自然科学基础研究计划项目（2016JQ5091）
作者简介： 梅源，博士，副教授，主要研究方向为土木工程施工技术。
通信作者： 薛茜，硕士研究生，主要研究方向为土木工程建造与管理。
更新日期/Last Update: 2020-06-10